Use information collected from a variety of sources to identify and analyze vulnerabilities, and report potential or actual events. CDNAs identify, analyze, map, and/or protect against vulnerabilities, intrusions and threats to computer network systems.

Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance , and/or systems engineering. Additionally, must have experience in netowrk or system administation. If not credited toward education requirements, completion of military training in a relevant area such as JCAC (Joint Cyber Analysis Course), Undgergraduate Cyber Training (UCT), Network Warfare Bridge Course (NWBC)/Intermediate Network Warfare Training (INWT), Cyber Defense Operations will be considered towards relevant experience requirement (i.e., 20-24 week courses will count as 6 months of experience, 10-14 weeks will count as 3 months of experience).